112 citations · 483 across the 59 of their papers we have counts for
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math.SG2003★ 39 cited
Surgery diagrams for contact 3-manifolds
Fan Ding, Hansjörg Geiges, András I. Stipsicz
In two previous papers, the two first-named authors introduced a notion of contact r-surgery along Legendrian knots in contact 3-manifolds. They also showed how (at least in princi…
math.SG2003
Contact geometry
Hansjörg Geiges
This is an introductory text on the more topological aspects of contact geometry, written for the Handbook of Differential Geometry vol. 2. After discussing (and proving) some of t…
math.SG2003
On the topology of the space of contact structures on torus bundles
Hansjörg Geiges, Jesús Gonzalo
We prove the existence of essential loops in the space of contact structures on torus bundles over the circle.